Recent 8-K filings for JACS

• February 10, 2026, 6:59 PM ET regulatory materiality 0.65 negative item 3.01item 9.01 ◈ Listing & Compliance Notices

  Jackson Acquisition Co II gets NYSE notice for insufficient public stockholders

  NYSE notified JACS on Feb 6, 2026 that it fails to maintain minimum 300 public stockholders under Section 802.01B.

• January 27, 2025, 6:59 PM ET other material materiality 0.20 neutral item 8.01item 9.01

  Jackson Acquisition Company II announces separate trading of Class A shares and rights effective Jan 30

  Units from Dec 11, 2024 IPO can be separated into Class A shares and rights starting Jan 30, 2025.

• December 17, 2024, 6:59 PM ET other material materiality 0.50 neutral item 8.01item 9.01

  Jackson Acquisition Company II closes IPO and private placement; $232.3M placed in trust

  Closed IPO of 23,000,000 units at $10.00/unit, including full over-allotment, raising $230.0M gross.

• December 11, 2024, 6:59 PM ET other material materiality 0.65 neutral item 1.01item 3.02item 5.02item 5.03item 8.01item 9.01 ◈ Governance Changes

  Jackson Acquisition Company II closes $230M SPAC IPO; targets healthcare businesses

  Closed IPO of 23,000,000 units (including full over-allotment) at $10/unit for gross proceeds of $230M.

Materiality & sentiment trend

Max materiality 0.65 · Median 0.57 · Most common event other_material

0 positive 1 negative 3 neutral

source · JACS on sec.gov